CN209852290U

CN209852290U - Shock-resistant automobile air cylinder assembly

Info

Publication number: CN209852290U
Application number: CN201822258435.2U
Authority: CN
Inventors: 黄发东
Original assignee: Xiangyang Hongjinchi Auto Part Co Ltd
Current assignee: Xiangyang Hongjinchi Auto Part Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-12-27
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses an anti-seismic automobile air reservoir assembly, which comprises a first air reservoir, a second air reservoir, an anti-seismic iron foot frame, an end cover, an air inlet, a transverse clamping block, a positioning bolt, a longitudinal clamping block, an arc-shaped limiting block, a positioning hole, an arc-shaped connecting part, a clapboard, an electrophoresis hole, an air outlet interface, a baffle plate, a cooling plate, a filter screen, an air vent, an arc-shaped end, a water outlet, a condensation cavity and a fixing clamp, wherein the position close to one side inside the first air reservoir is provided with the condensation cavity, and one side of the first air reservoir is provided with the air outlet interface corresponding to the position of the air inlet interface. The safety of automobile running is obviously improved, and the gas can be subjected to secondary drying treatment.

Description

Shock-resistant automobile air cylinder assembly

Technical Field

The utility model relates to an air receiver technical field specifically is an antidetonation car air receiver assembly.

Background

The air cylinder is a gas pressure device in an automobile braking system and is used for storing compressed gas output by an air compressor, most of the air cylinders made in China at present are stamping electrophoresis type air cylinders, in the air braking process, rust and scrap iron are easy to generate in the cylinders of the air cylinders due to water vapor in the air, the rust and the scrap iron enter an air braking pipeline along with the air flow, the tightness of each valve body in the pipeline is damaged, meanwhile, the serious 'cavitation' phenomenon is easy to generate on the pipeline and the valve body by the air flow mixed with the rust, and the service lives of the pipeline and the valve body are shortened. Therefore, many designers design the air cylinder into two or even a plurality of cavities, the purpose is to remove iron rust and iron filings in the air, but practice proves that the air cylinder is simply designed into two cavities, the effect is not ideal, and the iron filings and iron rust in the air can not be effectively removed. The air receiver is tied up fixedly with the fastening area, and every air receiver needs two fastening areas at least, and the fastening area annex is many, and the process is loaded down with trivial details during the installation, seriously influences assembly efficiency, under lightweight design requirement, and the air receiver adopts aluminum alloy material more, and the fastening area is mostly iron, rusts easily, seriously influences technology quality requirement and outward appearance, and the shock-proof capability is poor, has reduced the life of air receiver assembly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, provide an antidetonation automobile air receiver assembly, can effectively distribute the load that the air receiver assembly bore to avoid antidetonation foot iron frame junction to produce too big stress concentration, prevent that the support from producing the fracture, reinforcing shock-proof capacity is showing the security that has improved the car and has gone.

The utility model adopts the technical proposal that: an anti-seismic automobile air cylinder assembly comprises a first air cylinder, a second air cylinder, an anti-seismic foot iron frame, an end cover, an air inlet interface, a partition plate, an electrophoresis hole, an air outlet interface, a baffle plate, a cooling plate, a filter screen, an air vent, an arc end, a water outlet, a condensation cavity and a fixing clamp, wherein the anti-seismic foot iron frame is arranged at the positions of two sides of the bottom end of the first air cylinder, the end cover is arranged at one end of the first air cylinder, the air inlet interface is arranged outside the end cover, the air outlet interface is arranged at the position, corresponding to the air inlet interface, of the other side of the first air cylinder, the fixing clamp is arranged at the position, above the first air cylinder, one side of the first air cylinder is provided with the second air cylinder, one end of the second air cylinder is provided with the arc end, the condensation cavity is arranged at the position, close to one side, inside the first air cylinder, the bottom of baffle is close to one side position and installs the cooling plate, the middle part of cooling plate is provided with the filter screen, and one side of cooling plate installs the baffle, the inside of baffle is equipped with the air vent, the opposite side of first gas receiver corresponds the interface position of admitting air and is provided with the interface of giving vent to anger, and the outside of first gas receiver is provided with the electrophoresis hole, and the bottom of first gas receiver is close to the baffle position and installs the mouth that drains.

As a further improvement, an arc-shaped connecting part is arranged above the anti-seismic iron support, and positioning holes are arranged below the anti-seismic iron support and close to the two sides of the anti-seismic iron support.

Further, one side of the fixing clamp is provided with a transverse clamping block, a positioning bolt is installed above the transverse clamping block, a longitudinal clamping block is arranged on one side of the transverse clamping block, and an arc limiting block is arranged on one side, close to the lower side of the longitudinal clamping block, of the lower side of the longitudinal clamping block.

Furthermore, a bending fixing part is arranged at the joint of the lower part of the anti-seismic iron support and the arc-shaped limiting block.

Further, the diameter of the air outlet interface is larger than that of the air inlet interface.

Furthermore, the number of the fixing clamps is two, and the fixing clamps are symmetrically arranged above the first air cylinder and the second air cylinder.

Furthermore, the inside of first air receiver is located the opposite side and corresponds condensation chamber position and is provided with the gas receiver chamber.

Furthermore, the filter screen consists of three layers, wherein the upper layer and the lower layer are iron wire mesh layers, and the middle layer is a filter layer.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

1. this kind of antidetonation automobile air receiver assembly, air receiver assembly are on installing the car after, can effectively distribute the load that air receiver assembly bore in the car driving process to avoid antidetonation foot iron frame junction to produce too big stress concentration, prevent that the support from producing the fracture, reinforcing shock-proof ability is showing the security that has improved the car and has gone.

2. Utilize the combination of whirlwind and filter screen, can carry out "secondary drying" to gas and handle, guaranteed that the gas that gets into the gas storage chamber is dry gas, can be so that the compressed gas who gets into the condensation chamber under the blockking of baffle, the air current receives the baffle earlier to block the striking turn back downwards, then rise again upwards, produce the annular gyration, make the water droplet under centrifugal force and inertial force effect, from the separation in the air and subside in the barrel bottom.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the anti-seismic iron stand of the present invention;

fig. 3 is a schematic structural diagram of the first air cylinder of the present invention.

Wherein: 1. a first air reservoir; 2. a second air cylinder; 3. an anti-seismic foot iron frame; 4. an end cap; 5. an air inlet interface; 6. a transverse clamping block; 7. positioning the bolt; 8. a longitudinal clamping block; 9. an arc-shaped limiting block; 10. positioning holes; 11. an arc-shaped connecting part; 12. a partition plate; 13. an electrophoresis well; 14. an air outlet interface; 15. a baffle plate; 16. a cooling plate; 17. filtering with a screen; 18. a vent hole; 19. an arc end; 20. a water discharge outlet; 21. a condensation chamber; 22. and (5) fixing the clamp.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-3, an anti-seismic automobile air cylinder assembly of the present invention comprises a first air cylinder 1, a second air cylinder 2, an anti-seismic foot iron frame 3, an end cover 4, an air inlet interface 5, a transverse clamping block 6, a positioning bolt 7, a longitudinal clamping block 8, an arc-shaped limiting block 9, a positioning hole 10, an arc-shaped connecting portion 11, a partition plate 12, an electrophoresis hole 13, an air outlet interface 14, a baffle plate 15, a cooling plate 16, a filter screen 17, an air vent 18, an arc-shaped end 19, a water outlet 20, a condensation cavity 21 and a fixing clamp 22, wherein the anti-seismic foot iron frame 3 is installed at the bottom end of the first air cylinder 1 at two side positions, the arc-shaped connecting portion 11 is installed above the foot iron frame 3, the positioning hole 10 is installed below the anti-seismic foot iron frame 3 at a position close to two side positions, the end cover 4 is provided with the end cover 4, the air inlet interface 5 is provided outside the end cover 4, the air outlet interface 14, a fixing clamp 22 is arranged at a position, above a first air cylinder 1, of one side of an air inlet interface 5, a transverse clamping block 6 is arranged at one side of the fixing clamp 22, a positioning bolt 7 is arranged above the transverse clamping block 6, a longitudinal clamping block 8 is arranged at one side of the transverse clamping block 6, an arc limiting block 9 is arranged below and close to one side of the longitudinal clamping block 8, a second air cylinder 2 is arranged at one side of the first air cylinder 1, an arc end 19 is arranged at one end of the second air cylinder 2, a condensation cavity 21 is arranged at a position, close to one side, inside the first air cylinder 1, a baffle plate 15 is arranged at one side of the condensation cavity 21, a cooling plate 16 is arranged at a position, close to one side, of the bottom end of the baffle plate 15, a filter screen 17 is arranged in the middle of the cooling plate 16, a partition plate 12 is arranged at one side of the cooling plate 16, an air vent 18 is arranged, and the outside of the first air reservoir 1 is provided with electrophoresis holes 13, and the bottom of the first air reservoir 1 is provided with a water outlet 20 near the position of the partition plate 12, the joint of the lower part of the anti-seismic foot iron frame 3 and the arc-shaped limiting block 9 is provided with a bending fixing part, the anti-seismic effect is enhanced, the structural integration performance is improved, the diameter of the air outlet interface 14 is larger than that of the air inlet interface 5, so that the gas can be dried conveniently, the working efficiency of the air reservoir is improved, the number of the fixing clamps 22 is 8, and the fixing clamps 22 are symmetrically arranged above the first air reservoir 1 and the second air reservoir 2, so that the air reservoirs are conveniently positioned, the working process is more stable, the air reservoirs are arranged at the positions corresponding to the condensation cavities 21 on the other side inside the first air reservoir 1, the storage space of the gas is increased, the working efficiency of the air reservoir is improved, the filter screen 17 is, the middle layer is a filter layer, so that gas entering the gas storage cylinder can be conveniently filtered and purified, and the cleanliness of the gas is improved.

The utility model discloses in, shock-resistant car gas receiver assembly is when the in-service use, the gas receiver assembly is back on installing the car, can effectively distribute the load that the gas receiver assembly bore in the car driving process, thereby avoid 3 junctions of antidetonation foot iron frame to produce too big stress concentration, prevent that 3 junctions of antidetonation foot iron frame from producing the fracture, the reinforcing shock-proof ability, showing the security that has improved the car and travel, utilize whirlwind and filter screen 17's combination, can carry out "secondary drying" to gas and handle, the gas that has guaranteed to get into the gas storage chamber is dry gas, can be so that the compressed gas who gets into condensation chamber 21 is under the blockking of baffle 15, the air current is blockked the striking earlier and is turned back downwards by baffle 15, rise again upwards, produce the annular gyration, make the water droplet under centrifugal force and inertial force effect, from the separation out in the air and subside in the barrel bottom. Finally, a positioning bolt 7 is installed above the transverse clamping block 6, an arc-shaped limiting block 9 is arranged below the longitudinal clamping block 8 and close to one side of the longitudinal clamping block, and a bending fixing part is arranged at the joint of the lower part of the anti-seismic iron support 3 and the arc-shaped limiting block 9, so that the anti-seismic effect is enhanced, and the structural integration is improved; a second air cylinder 2 is arranged on one side of the first air cylinder 1, an arc end 19 is arranged at one end of the second air cylinder 2, a baffle 15 is arranged on one side of the condensation cavity 21, and an air cylinder is arranged on the other side of the interior of the first air cylinder 1 corresponding to the condensation cavity 21, so that the storage space of gas is enlarged, and the working efficiency of the air cylinders is improved; the number of the fixing clamps 22 is 8, and the fixing clamps 22 are symmetrically arranged above the first air cylinder 1 and the second air cylinder 2, so that the air cylinders are conveniently positioned, and the working process is more stable; the middle part of cooling plate 16 is provided with filter screen 17, filter screen 17 comprises the three-layer, the upper and lower floor is the iron wire stratum reticulare, the intermediate level is the filter layer, be convenient for filter the gas that gets into the gas receiver, the edulcoration, improve gaseous cleanliness factor, and baffle 12 is installed to one side of cooling plate 16, the opposite side of first gas receiver 1 corresponds interface 5 positions of admitting air and is provided with interface 14 of giving vent to anger, interface 14's of giving vent to anger diameter is greater than interface 5's of admitting air diameter, be convenient for carry out the drying to gas, improve the work efficiency of gas receiver, and the outside of first gas receiver 1 is provided with electrophoresis hole 13, and the bottom of first gas receiver 1 is close to baffle 12 positions and installs drain 20, and is novel in.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims

1. The utility model provides an antidetonation automobile air receiver assembly, includes first air receiver (1), second air receiver (2), antidetonation foot iron frame (3), end cover (4), interface (5) of admitting air, baffle (12), electrophoresis hole (13), interface (14) of giving vent to anger, baffle (15), cooling plate (16), filter screen (17), air vent (18), circular arc end (19), drain (20), condensation chamber (21) and mounting fixture (22), its characterized in that: the shock-resistant foot iron frame (3) is installed at the position, located on two sides, of the bottom end of the first air cylinder (1), an end cover (4) is arranged at one end of the first air cylinder (1), an air inlet connector (5) is arranged outside the end cover (4), an air outlet connector (14) is arranged at the position, corresponding to the air inlet connector (5), of the other side of the first air cylinder (1), a fixing clamp (22) is installed at the position, located above the first air cylinder (1), of one side of the air inlet connector (5), a second air cylinder (2) is arranged on one side of the first air cylinder (1), an arc end (19) is arranged at one end of the second air cylinder (2), a condensation cavity (21) is arranged at the position, close to one side, of the interior of the first air cylinder (1), a baffle (15) is arranged on one side of the condensation cavity (21), and a cooling plate (16) is installed at the, the middle part of cooling plate (16) is provided with filter screen (17), and baffle (12) are installed to one side of cooling plate (16), the inside of baffle (12) is equipped with air vent (18), the opposite side of first air receiver (1) corresponds interface (5) position of admitting air and is provided with interface (14) of giving vent to anger, and the outside of first air receiver (1) is provided with electrophoresis hole (13), and the bottom of first air receiver (1) is close to baffle (12) position and installs drain (20).

2. An anti-seismic automotive air cylinder assembly as defined in claim 1, further comprising: arc-shaped connecting parts (11) are arranged above the anti-seismic iron support (3), and positioning holes (10) are arranged at positions, close to two sides, below the anti-seismic iron support (3).

3. An anti-seismic automotive air cylinder assembly as defined in claim 1, further comprising: one side of mounting fixture (22) is provided with horizontal clamp splice (6), positioning bolt (7) are installed to the top of horizontal clamp splice (6), and one side of horizontal clamp splice (6) is provided with vertical clamp splice (8), the below of vertical clamp splice (8) is close to one side and is provided with arc stopper (9).

4. An anti-seismic automotive air cylinder assembly according to claim 3, characterized in that: and a bending fixing part is arranged at the joint of the lower part of the anti-seismic iron support (3) and the arc-shaped limiting block (9).

5. An anti-seismic automotive air cylinder assembly as defined in claim 1, further comprising: the diameter of the air outlet interface (14) is larger than that of the air inlet interface (5).

6. An anti-seismic automotive air cylinder assembly according to claim 3, characterized in that: the number of the fixing clamps (22) is 8, and the fixing clamps (22) are symmetrically arranged above the first air cylinder (1) and the second air cylinder (2).

7. An anti-seismic automotive air cylinder assembly as defined in claim 1, further comprising: an air storage cavity is arranged on the other side of the inner part of the first air storage cylinder (1) corresponding to the position of the condensation cavity (21).

8. An anti-seismic automotive air cylinder assembly as defined in claim 1, further comprising: the filter screen (17) is composed of three layers, wherein the upper layer and the lower layer are iron wire mesh layers, and the middle layer is a filter layer.